Dinosaurs lived long before us. Everybody thinks dinosaurs were big, right? WRONG! The first dinosaurs were a little bit small. Take Eoraptor, for instance. He was only three feet long! Eoraptor ate meat, just like all of the sharp-toothed dinosaurs after him. It was about that time dinosaurs started to grow. For example, Herrerasaurus was the largest meat eater in all of the Triassic Period! (which is the period were in by the way) Well, i'm running out of words for this part. But there are lots of dinosaurs I want to show you. So I should say...to be continued...